unless

Purpose

Renders its body conditionally, based on an expression and/or current environment. The tag renders its body unless all of the specified conditions (test and/or environment) are true. Does the opposite of what the if tag does.

Copies of this document may be made for your own use and for distribution to others, provided that you do not charge any fee for such copies and further provided that each copy contains this Copyright Notice, whether distributed in print or electronically.
Sponsored by SpringSource